11694493 has 8 divisors (see below), whose sum is σ = 12142080. Its totient is φ = 11255280.

The previous prime is 11694491. The next prime is 11694499. The reversal of 11694493 is 39449611.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11694493 - 2¹ = 11694491 is a prime.

It is a super-2 number, since 2×11694493² = 273522333054098, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11694491) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 828 + ... + 4906.

It is an arithmetic number, because the mean of its divisors is an integer number (1517760).

Almost surely, 2^11694493 is an apocalyptic number.

It is an amenable number.

11694493 is a deficient number, since it is larger than the sum of its proper divisors (447587).

11694493 is an equidigital number, since it uses as much as digits as its factorization.

11694493 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4187.

The product of its digits is 23328, while the sum is 37.

The square root of 11694493 is about 3419.7211874654. The cubic root of 11694493 is about 226.9832444437.

The spelling of 11694493 in words is "eleven million, six hundred ninety-four thousand, four hundred ninety-three".